Phil Carmody 497888cf69 treewide: fix potentially dangerous trailing ';' in #defined values/expressions ... All these are instances of #define NAME value; or #define NAME(params_opt) value; These of course fail to build when used in contexts like if(foo $OP NAME) while(bar $OP NAME) and may silently generate the wrong code in contexts such as foo = NAME + 1; /* foo = value; + 1; */ bar = NAME - 1; /* bar = value; - 1; */ baz = NAME & quux; /* baz = value; & quux; */ Reported on comp.lang.c, Message-ID: <ab0d55fe-25e5-482b-811e-c475aa6065c3@c29g2000yqd.googlegroups.com> Initial analysis of the dangers provided by Keith Thompson in that thread. There are many more instances of more complicated macros having unnecessary trailing semicolons, but this pile seems to be all of the cases of simple values suffering from the problem. (Thus things that are likely to be found in one of the contexts above, more complicated ones aren't.) Signed-off-by: Phil Carmody <ext-phil.2.carmody@nokia.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>		2011-07-21 14:10:00 +02:00
..
native	ia64/pv_ops: paravirtualize gate.S.	2009-03-26 11:01:46 -07:00
sn	treewide: fix potentially dangerous trailing ';' in #defined values/expressions	2011-07-21 14:10:00 +02:00
uv	sgi-gru: add macros for using the UV hub to send interrupts	2009-04-02 19:05:05 -07:00
xen	xen: ia64 build broken due to "xen: switch to new schedop hypercall by default."	2011-03-01 18:10:54 -05:00
acpi-ext.h	ACPI: remove private acpica headers from driver files	2008-12-31 01:15:22 -05:00
acpi.h	ACPI / PM: Merge do_suspend_lowlevel() into acpi_save_state_mem()	2011-02-24 19:58:54 +01:00
agp.h	agp: kill phys_to_gart() and gart_to_phys()	2009-08-03 09:05:00 +01:00
asm-offsets.h	kbuild: move asm-offsets.h to include/generated	2009-12-12 13:08:14 +01:00
asmmacro.h	Rename .data..patch.XXX to .data..patch.XXX.	2010-03-03 11:25:59 +01:00
atomic.h	[IA64] Fix 64-bit atomic routines to return "long"	2010-08-13 16:41:07 -07:00
auxvec.h
bitops.h	bitops: remove minix bitops from asm/bitops.h	2011-03-23 19:46:22 -07:00
bitsperlong.h	asm-generic: introduce asm/bitsperlong.h	2009-06-11 21:02:14 +02:00
break.h	ia64/xen: reserve "break" numbers used for xen hypercalls.	2008-10-17 09:52:52 -07:00
bug.h
bugs.h
byteorder.h	byteorder: make swab.h include asm/swab.h like a regular header	2009-01-14 19:56:50 -08:00
cache.h	Rename .data.read_mostly to .data..read_mostly.	2010-03-03 11:26:00 +01:00
cacheflush.h	block: add helpers to run flush_dcache_page() against a bio and a request's pages	2009-11-26 09:16:19 +01:00
checksum.h
cpu.h
cputime.h	taskstats: use real microsecond granularity for CPU times	2010-10-27 18:03:17 -07:00
current.h
cyclone.h
delay.h
device.h	Driver Core: Add platform device arch data V3	2009-07-22 00:28:38 +02:00
div64.h
dma-mapping.h	[IA64] Add DMA_ERROR_CODE define.	2011-01-11 11:55:06 -08:00
dma.h
dmi.h	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
elf.h	elf coredump: replace ELF_CORE_EXTRA_* macros by functions	2010-03-06 11:26:45 -08:00
emergency-restart.h
errno.h
esi.h
fb.h
fcntl.h
fpswa.h
fpu.h	Revert "Neither asm/types.h nor linux/types.h is required for arch/ia64/include/asm/fpu.h"	2009-07-17 06:35:05 -07:00
ftrace.h	[IA64] sanity in #include files. Move fnptr to types.h	2010-01-06 15:52:35 -08:00
futex.h	futex: Sanitize futex ops argument types	2011-03-11 12:23:31 +01:00
gcc_intrin.h	[IA64] Convert ia64 to use int-ll64.h	2009-06-17 09:33:49 -07:00
hardirq.h	[IA64] Move local_softirq_pending() definition	2010-10-19 13:31:11 +02:00
hpsim.h
hugetlb.h
hw_irq.h	ia64: Remove redundant declaration of irq_desc[]	2011-03-29 14:48:05 +02:00
ia64regs.h
idle.h	[IA64] xen_domu_defconfig: fix build issues/warnings	2009-05-05 11:43:13 -07:00
intel_intrin.h
intrinsics.h	Pull pvops into release branch	2009-03-31 14:25:08 -07:00
io.h	ACPI: Use ioremap_cache()	2011-01-07 01:04:19 -05:00
ioctl.h
ioctls.h	ioctl: Use asm-generic/ioctls.h on ia64 (enables termiox)	2010-10-22 10:20:00 -07:00
iommu_table.h	ia64, iommu: Add a dummy iommu_table.h file in IA64.	2010-10-08 13:11:11 -07:00
iommu.h	intel-iommu: Fix one last ia64 build problem in Pass Through Support	2009-06-05 20:49:53 +01:00
iosapic.h
ipcbuf.h
irq_regs.h
irq.h	ia64: move nr-irqs.h to include/generated	2009-12-12 13:08:14 +01:00
irqflags.h	Fix IRQ flag handling naming	2010-10-07 14:08:55 +01:00
Kbuild	archs: replace unifdef-y with header-y	2010-08-14 22:26:51 +02:00
kdebug.h
kexec.h	kexec jump: rename KEXEC_CONTROL_CODE_SIZE to KEXEC_CONTROL_PAGE_SIZE	2008-08-15 08:35:42 -07:00
kmap_types.h	kmap_types: make most arches use generic header file	2009-06-16 19:47:51 -07:00
kprobes.h	[IA64] sanity in #include files. Move fnptr to types.h	2010-01-06 15:52:35 -08:00
kregs.h	[IA64] Fix annoying IA64_TR_ALLOC_MAX message.	2008-10-17 13:47:53 -07:00
kvm_host.h	KVM: Clean up vm creation and release	2011-01-12 11:29:09 +02:00
kvm_para.h	KVM: Add __KERNEL__ guards to exported headers	2009-09-10 10:46:48 +03:00
kvm.h	KVM: Maintain back mapping from irqchip/pin to gsi	2009-12-03 09:32:07 +02:00
libata-portmap.h
linkage.h
local64.h	arch: Implement local64_t	2010-06-09 11:12:36 +02:00
local.h
machvec_dig_vtd.h	remove dma operations in struct ia64_machine_vector	2009-01-06 14:06:50 +01:00
machvec_dig.h
machvec_hpsim.h
machvec_hpzx1_swiotlb.h	remove hwsw_dma_ops	2009-01-06 14:06:52 +01:00
machvec_hpzx1.h	remove dma operations in struct ia64_machine_vector	2009-01-06 14:06:50 +01:00
machvec_init.h	[IA64] SN specific version of dma_get_required_mask()	2009-01-15 10:42:16 -08:00
machvec_sn2.h	Merge branch 'linus' into core/iommu	2009-01-16 10:09:10 +01:00
machvec_uv.h
machvec_xen.h	ia64/xen: define xen machine vector for domU.	2008-10-17 10:08:56 -07:00
machvec.h	Merge branch 'linus' into core/iommu	2009-01-16 10:09:10 +01:00
mc146818rtc.h
mca_asm.h
mca.h	[IA64] Save I-resources to ia64_sal_os_state	2009-12-14 16:37:58 -08:00
meminit.h	ia64: don't alias VMALLOC_END to vmalloc_end	2009-10-02 13:28:55 +09:00
mman.h	mm: remove duplicate asm/mman.h files	2009-09-22 07:17:42 -07:00
mmu_context.h	cpumask: use mm_cpumask() wrapper: ia64	2009-03-16 14:12:48 +10:30
mmu.h
mmzone.h	[IA64] removing redundant ifdef	2010-05-18 14:45:52 -07:00
module.h	ia64/pv_ops/bp/module: support binary patching for kernel module.	2009-03-26 11:02:51 -07:00
msgbuf.h
msidef.h	ia64: Move the macro definitions related to MSI to one header file.	2009-03-24 11:03:12 +02:00
mutex.h
nodedata.h
numa.h	hugetlb: add generic definition of NUMA_NO_NODE	2009-12-15 08:53:12 -08:00
page.h	[IA64] fix ia64 build failure in pmdp_get_and_clear	2011-01-14 10:56:38 -08:00
pal.h	Fix common misspellings	2011-03-31 11:26:23 -03:00
param.h
paravirt_patch.h	ia64/pv_op/binarypatch: add helper functions to support binary patching for paravirt_ops.	2009-03-26 11:02:31 -07:00
paravirt_privop.h	[IA64] fix allmodconfig compilation breakage.	2009-04-20 09:46:29 -07:00
paravirt.h	ia64/pv_ops: implement binary patching optimization for native.	2009-03-26 11:02:42 -07:00
parport.h
patch.h
pci.h	pci-dma: add linux/pci-dma.h to linux/pci.h	2010-03-12 15:52:42 -08:00
percpu.h	Merge branch 'for-35' of git://repo.or.cz/linux-kbuild	2010-06-01 08:55:52 -07:00
perfmon_default_smpl.h	Fix common misspellings	2011-03-31 11:26:23 -03:00
perfmon.h	fix typos 'comamnd' -> 'command' in comments	2011-02-02 11:31:21 +01:00
pgalloc.h	mm: Pass virtual address to [__]p{te,ud,md}_free_tlb()	2009-07-27 12:10:38 -07:00
pgtable.h	mm: remove pte_*map_nested()	2010-10-26 16:52:08 -07:00
poll.h
posix_types.h
processor.h	ACPI, intel_idle: Cleanup idle= internal variables	2011-01-12 12:47:30 -05:00
ptrace_offsets.h
ptrace.h	ptrace: move user_enable_single_step & co prototypes to linux/ptrace.h	2010-03-12 15:52:38 -08:00
pvclock-abi.h	ia64/xen: add a necessary header file to compile include/xen/interface/xen.h	2008-10-17 09:57:28 -07:00
resource.h
rse.h
rwsem.h	rwsem: Move duplicate function prototypes to linux/rwsem.h	2011-01-27 12:30:39 +01:00
sal.h	[IA64] Convert ia64 to use int-ll64.h	2009-06-17 09:33:49 -07:00
scatterlist.h	remove needless ISA_DMA_THRESHOLD	2010-08-07 18:15:50 +02:00
sections.h	[IA64] Put the space for cpu0 per-cpu area into .data section	2008-09-29 16:39:19 -07:00
segment.h
sembuf.h
serial.h
setup.h
shmbuf.h
shmparam.h
sigcontext.h
siginfo.h	Add _addr_lsb field to ia64 siginfo	2010-10-12 09:37:10 +02:00
signal.h	asm-generic: rename termios.h, signal.h and mman.h	2009-06-11 21:01:52 +02:00
smp.h	cpumask: remove arch_send_call_function_ipi	2009-09-24 09:34:47 +09:30
socket.h	net: Generalize socket rx gap / receive queue overflow cmsg	2009-10-12 13:26:31 -07:00
sockios.h
sparsemem.h
spinlock_types.h	locking: Convert raw_rwlock to arch_rwlock	2009-12-14 23:55:32 +01:00
spinlock.h	locking: Convert raw_rwlock functions to arch_rwlock	2009-12-14 23:55:32 +01:00
stat.h
statfs.h	IA64: Use <asm-generic/statfs.h>	2008-09-04 09:46:13 +01:00
string.h
swab.h	headers_check fix: ia64, swab.h	2009-02-01 11:01:25 +05:30
swiotlb.h	swiotlb: Remove duplicate swiotlb_force extern declarations	2009-11-15 09:03:10 +01:00
sync_bitops.h	ia64/xen: introduce sync bitops which is necessary for ia64/xen support.	2008-10-17 09:53:33 -07:00
syscall.h	[IA64] Remove COMPAT_IA32 support	2010-02-08 10:42:17 -08:00
system.h	Merge git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-2.6-irqflags	2010-10-21 14:37:27 -07:00
termbits.h	tty: Add EXTPROC support for LINEMODE	2010-08-10 13:47:39 -07:00
termios.h
thread_info.h	ia64: fix build breakage in asm/thread_info.h	2011-03-23 19:46:09 -07:00
timex.h	ia64/pv_ops/pv_time_ops: add sched_clock hook.	2009-03-26 10:50:42 -07:00
tlb.h	ia64: mmu_gather rework	2011-05-25 08:39:15 -07:00
tlbflush.h
topology.h	numa: ia64: use generic percpu var numa_node_id() implementation	2010-05-27 09:12:57 -07:00
types.h	add the common dma_addr_t typedef to include/linux/types.h	2011-03-22 17:44:09 -07:00
uaccess.h
ucontext.h
unaligned.h
uncached.h
unistd.h	[IA64] wire up sendmmsg() syscall for Itanium	2011-05-31 10:09:24 -07:00
unwind.h
user.h
ustack.h
vga.h
xor.h